Blueprint comment color discussion

I’d like to color my comments in the event graph and I’m not really good at deciding colors, nor deciding what/how to group what together.

Does anyone have any thoughts for colors to be used for comment color theme?

I found only 1 post on this forum of someone discussing what they did.

To start things off
Events red, UI brown, printstrings purple?
Helper functions? Core gameplay? optional side gameplay?
What about network events? Perhaps by whats run on server/client/either/both?

Any thoughts/discussion on this would be greatly appreciated. (Also specific RGB would be excellent but optional)